Been lurking the official forums, and found this:
www.spacemarine.com/forums/topic/6123
Features:
Spoiler:
Hi thanks for the info. I tried following the directions but I wasn't able to get it to work. Any help you could give me would be greatly appreciated.
I'm sorry, I never used it personally.
Perhaps Loopmaster74 could share how he got it working.
Thnaks I appreciate the reply. My problem seems to be how to start the game using the parameters listed in the instructions. I created a shortcut to the games EXE and added the parameter to the shortcut but it still doesn't work. So if anyone can help it would be very much appreciated.
You need to set the commandline parameter to -usepreview, extract the Preview folder (with all its contents) into the base WSM folder, and then run the game through the Steam interface, not a desktop link. The tell-off sign in the main menu even before loading a savegame is that the Online button is locked.
Thanks but I hate asking this but how do you set the commandline paramter?